1.carbide end mill,milling cutter 2.Material:HSS,HSS-CO, ... ,4F 5.Helix angle:35 degree Carbide end mill,milling cutterFeatures: 1.end mill2.Material:HSS,Hss-co,Carbide3.Coating: ... :35-58 We are a manufacturer mainly specialize in forming taps,spiral pointed taps and other cutting tools,such ... as drill bits,end mills,saws etc. We can supply special one according ...